2831892272131 has 16 divisors (see below), whose sum is σ = 3134401611264. Its totient is φ = 2542014476064.

The previous prime is 2831892272113. The next prime is 2831892272141. The reversal of 2831892272131 is 1312722981382.

2831892272131 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2831892272131 is a prime.

It is a super-2 number, since 2×2831892272131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2831892272101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11031691 + ... + 11285476.

It is an arithmetic number, because the mean of its divisors is an integer number (195900100704).

Almost surely, 2^{2831892272131} is an apocalyptic number.

2831892272131 is a deficient number, since it is larger than the sum of its proper divisors (302509339133).

2831892272131 is a wasteful number, since it uses less digits than its factorization.

2831892272131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22317450.

The product of its digits is 580608, while the sum is 49.

The spelling of 2831892272131 in words is "two trillion, eight hundred thirty-one billion, eight hundred ninety-two million, two hundred seventy-two thousand, one hundred thirty-one".